Final answer:
The equation of motion v² - u² = 2as can be derived graphically using the kinematic equation y² = v² + 2a(y - y₁). This equation relates velocities, acceleration, and displacement without involving time.
Step-by-step explanation:
The equation of motion v² - u² = 2as can be derived graphically using the kinematic equation y² = v² + 2a(y - y₁). By plugging in the known values, we can solve for the unknowns in the two separate motions. This equation relates velocities, acceleration, and displacement without involving time.